Question
What term refers to the superposition of two or more
coherent waves to produce regions of maxima and minima?Solution
Interference is the phenomenon where two or more waves superpose to form regions of constructive (maxima) and destructive (minima) interference.
Select the option that is related to the third number in the same way as the second number is related to the first number:
21: 63 :: 36:?
Four of the following five belong to a certain group. Which of the following does not belong to the group?
In the question given below, a passage is followed by three statements. Select the correct combination of statements that can be inferred from the passa...
Detemine the value of .
A ___________ is a computer with a high level of computing performance compared to a general-purpose computer
If Rahul is 20th in the queue from either end then, how many people are there in the queue?
If √256 ÷ √x = 2√2, then detemine the value of √x.
Which of the following combination of birth year and colour is true for A?
In each question below is given a statement followed by two conclusions numbered I and II. You have to assume everything in the statement to be true, t...
Statement:
Mostly P are Q.
P few Q are R.
All R are S.
No S is T.
Conclusion :
1. Only S are R.
2. A...
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